提高粗杂铜原料验收管理质量

Enhance the quality of acceptance management for crude and miscellaneous copper raw materials

粗杂铜样品在钻样、制样、化验分析等操作受多个环节多重因素影响,容易造成客户仲裁投诉。为提高粗杂铜验收管理质量,通过设置合适进刀量、控制钻速、改进磨钻头方式;提高作业人员水平;加强人员管理和过程控制等措施,取得了良好的效果。

The operation of crude copper sample in drilling,sample preparation,and laboratory analysis is influenced by multiple links and factors,leading to potential customer arbitration complaints.To enhance the quality of acceptance management for crude copper,adjustments have been made to the feed amount,drilling rate control,and grinding mode.Additionally,efforts have been made to elevate the proficiency of operational personnel.These measures aimed at strengthening personnel management and process control have yielded positive outcomes.